electron/atom/common/native_mate_converters/string_map_converter.cc
2016-04-29 22:05:36 -07:00

36 lines
1 KiB
C++

// Copyright (c) 2014 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/common/native_mate_converters/string_map_converter.h"
namespace mate {
bool Converter<std::map<std::string, std::string>>::FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
std::map<std::string, std::string>* out) {
if (!val->IsObject())
return false;
v8::Local<v8::Object> dict = val->ToObject();
v8::Local<v8::Array> keys = dict->GetOwnPropertyNames();
for (uint32_t i = 0; i < keys->Length(); ++i) {
v8::Local<v8::Value> key = keys->Get(i);
(*out)[V8ToString(key)] = V8ToString(dict->Get(key));
}
return true;
}
v8::Local<v8::Value> Converter<std::map<std::string, std::string>>::ToV8(
v8::Isolate* isolate,
const std::map<std::string, std::string>& in) {
mate::Dictionary dict(isolate, v8::Object::New(isolate));
for (auto const &pair : in) {
dict.Set(pair.first, pair.second);
}
return dict.GetHandle();
}
} // namespace mate